The pouches have a strip of test tape that changes color when the autoclave process is effective.
In the test cell, a strip of soil was spiked with red dye No 40 and monitored for a 24-h period while a 10-mA current was maintained between the electrodes.
But for many people, the history of the Shroud appeared to be settled in 1988 when laboratories in Zurich, Oxford and Tucson, Arizona did a simultaneous carbon-dating test on a strip of the linen which had been cut into three.
Do a strip test of hair before dying.
b Color intensity (gray value) of testing strips developed for different concentrations of H2O2.
In this paper the friction behaviour of three commercially available automotive aluminium grades are compared, at different levels of strain, using a strip draw test.
Durham's dire financial position means they have been relegated, had points deducted, stripped of Test status and been given a tighter salary cap in exchange for a £3.8m bailout.
England was originally supposed to play Zimbabwe, but when they were stripped of test match status in January, 2006 Sri Lanka was asked to step in.
However, India defied the ICC by playing banned batsman Virender Sehwag, while Mike Denness, the match referee who handed down the penalties, was locked out of the stadium, so the match was stripped of Test status.
Because a kit will only contain a limited number of testing strips, it's important that you wait until this point before beginning.
